Execution Of Data Link; Confirmation Of Operation By Led Indication - Mitsubishi FX3U User Manual

FX -16CCL-M User's Manual
3U

15.2.8 Execution of data link

Turn on the power of the units in the order "remote I/O station, remote device station, intelligent device station
→ master station", then start the data link.

15.2.9 Confirmation of operation by LED indication

The figures below show the LED indication status in the master station, the remote I/O station, the remote
device station and intelligent device station while the data link is normally proceeding.
• LED indication in the master station
Make sure that the LED indication status is as shown below.
• LED indication in the remote I/O station
Make sure that the LED indication status is as shown below.
24 V DC is supplied.
• LED indication in the remote device station
Make sure that the LED indication status is as shown below.
222
The unit is normal.
Data link is normally proceeding.
Data is being transmitted.
Data is being received.
A
J65BTB1-16D
PW L RUN SD RD L ERR.
Data link is normally proceeding.
5 V DC is supplied from the PLC.
Data link is normally proceeding.
Data is being transmitted.
Data is being received.
15 Example of Communication in Compound System
15.2 When Remote Net Ver. 2 Mode is Used
: On
: Off
Data is being transmitted.
: On
: Off
: On
: Off
Data is being received.